Metal rod



FIG. 1 is a front, right side and top perspective view of metal rod, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is an enlarged top plan view thereof;

FIG. 7 is an enlarged bottom plan view thereof; and,

FIG. 8 is a partial enlarged view of FIG. 1 .

The dashed lines in the figures illustrate portions of the metal rod that form no part of the claimed design. The dash dot dash lines in FIGS. 1 and 8 are for the purpose of illustrating the enlarged view indicators and form no part of the claimed design. 

CLAIM I claim the ornamental design for a metal rod, as shown and described. 